diff --git a/.ssh/config b/.ssh/config
index e9febee..115c688 100644
--- a/.ssh/config
+++ b/.ssh/config
@@ -13,16 +13,3 @@ Host github.com
 Host odroid
      Hostname 192.168.1.168
      User jaeus
-
-Host bsat
-     User bsat
-     Hostname 192.168.1.31
-Host zynq
-	User jaeus
-	hostname 192.168.1.145
-Host lora_1
-	User root
-	hostname 192.168.144.10
-Host lora_2
-	User root
-	hostname 192.168.144.11